private void btnGuardar_Click(object sender, System.EventArgs e)
{
i = 1;
squishyTREE.TreeNode nodo = this.tvwMain.FindTreeNode("n1");
while (nodo != null)
{
// si esta seleccionado, lo agrego
if (nodo.IsChecked)
{
//opciones.Add(nodo.Text);
opciones.Add(nodo.Text, nodo.Text);
obtenerHijosV2(nodo);
}
nodo = nodo.NextSibling();
}
IPerfil perfil = PerfilFactory.GetPerfil();
perfil.PerfilID = Utiles.Validaciones.obtieneEntero(this.txtPerfilID.Text);
try
{
perfil.AsignarOpciones(new ArrayList(opciones.Values));
Page.RegisterStartupScript("muestraMensaje", SisPackController.GenerarJavaScripts.MostrarMensaje("Los datos se guardaron correctamente."));
}
catch (Exception ex)
{
((ErrorWeb)phErrores.FindControl("Error")).setMensaje(ex.Message);
}
}
private void obtenerHijos(squishyTREE.TreeNode nodo)
{
string key = "n" + i;
squishyTREE.TreeNode hijo;
if (nodo != null)
{
//if (nodo.IsChecked)
//opciones.Add(nodo.Text);
hijo = nodo.FindTreeNode(key);
}
else
{
return;
}
// obtengo los hijos del nodo actual
if (hijo != null)
{
//i++;
obtenerHijos(hijo);
}
else
{
i++;
obtenerHijos(nodo.NextSibling());
}
}
public override void RenderImageLink(TreeNode node, HtmlTextWriter output)
{
int indent = node.Indent; //0-based
StringBuilder sb = new StringBuilder();
while (indent > 0) //each indent level means one image
{
bool hasSibling, parentHasSibling, isTop;
hasSibling = node.NextSibling() != null;
isTop = node.Parent is TreeView;
if (node.Parent is TreeNode)
{
parentHasSibling = ParentHasSibling(node, node.Indent - indent);
}
else
{
parentHasSibling = false;
}
if (node.Indent == indent) //first item in the indent
{
if (node.HasControls()) //there are children here
{
string anchorStart, anchorEnd;
anchorStart = "<a href=\"" +
this.TreeView.Page.GetPostBackClientHyperlink(this.TreeView, node.UniqueID) +
"\">";
anchorEnd = "</a>";
if (hasSibling) //down dots
{
if (node.IsExpanded) //minus image
{
if (IsFirst())
{
sb.Insert(0, anchorStart + "<img align='top' src='" + this.TreeView.WindowsLafImageBase + "topexpandedsibling.gif' border='0'>" + anchorEnd);
}
else
{
sb.Insert(0, anchorStart + "<img align='top' src='" + this.TreeView.WindowsLafImageBase + "middleexpandedsibling.gif' border='0'>" + anchorEnd);
}
}
else //plus image
{
if (IsFirst())
{
sb.Insert(0, anchorStart + "<img align='top' src='" + this.TreeView.WindowsLafImageBase + "topcollapsedsibling.gif' border='0'>" + anchorEnd);
}
else
{
sb.Insert(0, anchorStart + "<img align='top' src='" + this.TreeView.WindowsLafImageBase + "middlecollapsedsibling.gif' border='0'>" + anchorEnd);
}
}
}
else //no down dots
{
if (node.IsExpanded) //minus image
{
if (IsFirst())
{
sb.Insert(0, anchorStart + "<img align='top' src='" + this.TreeView.WindowsLafImageBase + "topexpandednosibling.gif' border='0'>" + anchorEnd);
}
else
{
sb.Insert(0, anchorStart + "<img align='top' src='" + this.TreeView.WindowsLafImageBase + "middleexpandednosibling.gif' border='0'>" + anchorEnd);
}
}
else //plus image
{
if (IsFirst())
{
sb.Insert(0, anchorStart + "<img align='top' src='" + this.TreeView.WindowsLafImageBase + "topcollapsednosibling.gif' border='0'>" + anchorEnd);
}
else
{
sb.Insert(0, anchorStart + "<img align='top' src='" + this.TreeView.WindowsLafImageBase + "middlecollapsednosibling.gif' border='0'>" + anchorEnd);
}
}
}
}
else // no children
{
if (hasSibling)
{
sb.Insert(0, "<img align='top' src='" + this.TreeView.WindowsLafImageBase + "middlesiblingnochildren.gif' border='0'>");
}
else
{
sb.Insert(0, "<img align='top' src='" + this.TreeView.WindowsLafImageBase + "bottomnosiblingnochildren.gif' border='0'>");
}
}
}
else // prior item in the indent
{
if (parentHasSibling)
{
sb.Insert(0, "<img align='top' src='" + this.TreeView.WindowsLafImageBase + "vertbardots.gif' border='0'>");
}
else
{
sb.Insert(0, "<img align='top' src='" + this.TreeView.WindowsLafImageBase + "clear.gif' border='0'>");
}
}
indent--;
}
output.Write(sb.ToString());
}
